When I tested the Audi A6 Sportback e-tron last fall, I said that it was the pinnacle of what a luxury EV should be — supplanting other models I’ve tested like the Lucid Air Touring, Mercedes-Benz EQS 450, and BMW i4 M50 Gran Coupe. I didn’t think anything else could top it.
And then I got into the 2026 Audi RS e-tron GT.